INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6929617f961a1eb7de92ee2267d7cf73cad11acc83e53f6b6e737e535c4a8a7', 
    'L7PFDx0tt06MHKTUavTSSamDcEdDXeRMUHM13/HfjYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)