INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7df0bd421aa1ece8763614e031168dbd3c3b7ca8233e5dc0905c48df888a9637', 
    'fxYtCiqyu1LDegKkrtZG7a4Mvffngd14az04Ozaa40M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)