INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2a8fa2526007065e5db2b27f23f43b21f8bf7e05aa9bdf41918b4d3d902358', 
    'cVXpK3ORQp93iWZK6si6mOM51S/HsHtLRW+sCexSFes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)