INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dca2fd1ea72b49063daa02b9cf55996f842b0ac27aab6ff5e91fe15978121db0', 
    'bTA+FSi4IuMyH4kc3no6NT3Fr1wmPJJwjftWEYsS9xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)