INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6564534cc4b5dad94c462f5452e2c14d85a78cebd455859c309c386941dc35f', 
    'ZnKJ7UpbVV+L+dY2RtVXOolMOll51vEboL6NWXKHFRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)