INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5ec112b923641cbc2029855636b6bd022993f0595028c0d0b48137ed301b65a', 
    'fLsXv4BOLH5Slc38LUVDP+vJUz5mZvCbzCG6N0yBpco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)