INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9618f92d778d97be10795f50be1da1ec756aa23e672de55bafa47bad27211e75', 
    'J2FVSk4/5bg4IbxWrBOYGJJXuiO7hSFjA3S2XREdGq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)