INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccde20b8bb44f6f4ca36d77d87dad46029ceea471ab160aff74d94ac4d33bf08', 
    '5SHMe2Upzl4F+g7rV2A2jrJeOenEaodbs2r9Jl+641w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)