INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6345f807da8db19987a93273851f7db77308ffc1cf9d5136893f397599562ae', 
    'QlwOtTciOi82GYVfM/JktwPHH4ARn0DV7mnVDHntTOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)