INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b945a108f16861012e381e504ea3884078b248ca08eb2e1a34eac74900ef5f4', 
    'Q/x5zvY+6JsiNqMvVI9YyvclmRhzhKCPltYe5SS2d9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)