INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c74c1586f272649c0d94fbfed2075248a6792b03467ea0cdb8174f86017a240f', 
    '1PEnXKZFbbnNrwNgFZLMpG6SwNSWP2NF0CgpcRBUtK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)