INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aa1b2dab972c7f79d4fb6012aec05d991b0c01be4993ec00933400186f1003e', 
    '7FL62BcCe4W2B/tV7q2HpFozQcJgOaVN4s1xv4WUcEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)