INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f93d4f279ea8e9137c976ac292ced898a84f2db070209983c5e9eb9fbd1dd7f', 
    'IBK2fPyONir3bZ/TutR0JFhBM3I3F71NXKTbnCi7H5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)