INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc0c02c2418fbe6bd80f49091f81d620f10672ae9c6ece3aa3e39fc02072a1b7', 
    'u3J6b354+RO0C74USNYKNgxM4d1RzrI0EcMPMD+lo0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)