INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '075579057494b4a963aa4fbeab888094dda3c9fe3af5c62ea4a8783aec685028', 
    'uSCUqiUmz71ZKlCJzbp3In/3MTicr6JkEXREs2tu3rM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)