INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6f714d9fef97e9b9dcf0c4d56fbe3c49b69def18bed6c08c39c506565cbe30a', 
    '3OPAPjCdDN6mqQRDupt2I96I2lFAFnCP2gZFfVmmmCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)