INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9f648aeadaf625a0c2698c8e7732b14243b374cf683e656760af8a8e2f00fc0', 
    'PAcACeKeTk4JGWjUdbVnOdc9ATnb9tQV/PJMM09wRZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)