INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a60623ea0e6dc5014e0f43f9e6a05f16bd27e0d50a58e3f4f1ae09cf196e61e', 
    'c9WQaikJXES26kziWULiH100/dt/hsYQvX2lpB2iLQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)