INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1cf7e4135f14a19d1b52116721fafeb4034393c25590b2a2505c6bd056ccb66', 
    'y/ESV4jAPv8FVYgGNPUk7F0iErxUjqEbAsqhoCG9L5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)