INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7878cb43bfe0a23ceb0be33fe8ced0db6558b6d0f1cd368c74db2bc42b093961', 
    'u/ybwSweTV9/DeRiZYCECLJVX3gyNPSVD01JbAhbC1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)