INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40d2a7a8385450774a182eee06e8893d34c575ee66c309b07b8a9b6035436de', 
    'm44tp8RIwJpC/I/o2tqaUvUOSVSpao0shNjMN4i4TPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)