INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c932915635a696ecb048c20708c1b0902e9e02b6f2c8eadaa375f6078ccc040', 
    'I1MDL6eSQW3BCAwQlwn2AUSPqoGxDiSax1V+92bN7Mw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)