INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4f81b6efeaba9606b877ddee5caa6bbb50829bba09fc8a0d6f833d0dd6840a7', 
    'NA9H0pVw7ilSJsOFFL7QHnuXhA7/3Kyx3A3V6+CZTDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)