INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '898a02a1658edef9d8dc55def52b4e85e23dd5b84bf5b8283aaab26b067e83be', 
    'MUW4kEffMfa80j1D/TfoLPHw/A4XZff6x2sXAXRzdCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)