INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2dcb3da85a1890cf9f166af2ba03bd28ea1d177044cf869733143acc2b3d263', 
    'cf5Z0bBKF/GC2FD27j/KXzG8hlhXr/h4ZPEfMQ9hosU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)