INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '508864aa3bc354f3c21d52d8236b80269d8cbc01732ecde65eb5a40d7036c8d5', 
    'z8wIpw17xCwQVeWSS/XB3RDevHL5JSyAqiwRTWxa2kQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)