INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73aa1d2e534ef290736a54bb4d0030ce4966d09eda85c9b378d192f00fd845b3', 
    'GXHsffHIuDtK3rJoR4B+3bizpiocsljn4uwN08Q428g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)