INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c30281a03446fb821052fb4e68fc74614fe2297b450fc72674a22bcb4e7fad04', 
    '8vFhDSc0FgManG5gwa/+6ASrxeTCOMwXP6MHR1qycB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)