INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc959f886748ff995041487b71e048342dd6548ca16d478883aac2efe95f2578', 
    'k1rHtsNhuEEckThgSx3R7gRniMsOqH8MjF+rnl69UzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)