INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec302e12d5c93a352957a1d1022921725f778c6f50a02f70b3fca34ffaf9c6ee', 
    'oPcEiAC6itNgppxynE793nKCCsVtTR+qxSIWICOPAQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)