INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97c943bbb2a74e172c0d3abb2445ca09a8b773e78460dd4d74db0cd40b3af269', 
    'eREnUGDXx8EmrQN1U2hSeUSRyJ0I+2nzKKriBVbu+PU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)