INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71878ff09f5980020c1fb20b47ae2a690cf004b622f60c5674e5df9b497ac928', 
    'Im5aqlfe75My/0gd5q5/pGCzus+CCTWApHYrpZn3scQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)