INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5620b251f8aef10f0786ce0e9a360289ef91b22862b03c09a582ed2fb37363ed', 
    'dQnwZkQmvOtjytGIoWDkkiSGQkB/KTEa1MNN48slXJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)