INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a12134c1e15182b94ef48e6060be383b1142a0ca2507fe636a69f7db503dc4', 
    'H1I1wXFyRBOV//tLBcHXDO1gnp4DFcnD0gLvQbpDrTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)