INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eef46f88a59c1f052b2a3cf33d4893035d454b2f719fe6539cbd543507a60d34', 
    '/NQ12y2YMNe/iB6KW3DM6eD+JbryNbmh1aShSBb4OcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)