INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4544d5810f5bec65c30ca0e77cd3a832378a348c61c4036231757a1695a610a4', 
    '5GTFKh2n/rLbC3OD2rkbngfGy2GUk0Sz25zQwO+QMjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)