INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0403be53790c033622b1da511c6fe82c901e98a9f9878e1673a030557d9a2315', 
    '7xbWSAWHGEtAxIMSwyAz6vz/XsLILafPQkvxErCs15s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)