INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1079d592cdd2fabe0f374de395ce02da3a551a5bc876ad5c3b04a5b6d2304872', 
    '761gP2/dwYCfeK8fUbmRhEoKQ3UAUjuF7mLVwdOFryU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)