INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '444ec9440e57723c8905f4caa67988e5073a79ba29ad79e6b501c4f0f2bb6d06', 
    '+d80VIXdGZv6Dlc+feJyXZajE93gNOV/XvGUh3f5OH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)