INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '313247504ab78898fcd76d4b0e3b14fea28ab2f14b919a7ff7157b1c11abb60c', 
    'TqZxl6w7vsEjDRrCxtbt0SHGKxaDj15nbvvhzvY+l5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)