INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '788bece8ec11f5a6e92ad798480de0571de60db0c437dddb7643a6ca6bc8590e', 
    'LHH0OvxicQxyOgO56Od4Th+fNs2fMULS8GRixv6zHtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)