INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d08ecf803f56b4a5e6563c58aab4028cc64f9ba9f5ffb896519a671d5989144', 
    'C7iDFf4pfhZATPvJbR9zQD4x9PKn/xeN4n7Ak/XBAR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)